@mixin set-css-var-value($name, $value) {
  #{joinVarName($name)}: #{$value};
}

@function joinVarName($list) {
  $name: '--edu';
  @each $item in $list {
    @if $item != '' {
      $name: $name + '-' + $item;
    }
  }
  @return $name;
}
